I spent 3 nights in Evan's place and absolutely loved it! The view was second to none and there was a great amount of space. Only thing to note is that the shower and toilet aren't really separated and the sink drains out onto the shower floor - not that big a deal though.
Evan is very helpful and gives you a pack of travel, eating and general tips that I found most useful!
The are is great, only a 10 minute walk to Lumphini MRT and very close to many places to eat and get pampered!
Would definitely recommend!